Cool Tricks You Can Use With a Replacement Volkswagen Key

If your Volkswagen key fob doesn't work as it should anymore you may need a replacement Volkswagen key. The key may have an unresponsive battery, or it may need to be programmed.

A professional locksmith is able to create an original key for your Volkswagen. They can also program the key to your Volkswagen to ensure that you are the only one who is able to use it.

What is a Key Fob?

A key fob, also known as remote keyless entry is the thingamajig made of plastic that you carry on your keys that locks and opens your car. It's actually a very high-tech device with more functions than you'd think. Here are some great tricks you can use with your key fob in order to impress your friends.

The remote key fob is a microchip with information like your vehicle's ID and an antenna that broadcasts data using radio waves. It also comes with a button that opens the doors and trunk and in certain cars it can start the engine remotely. This feature lets you switch on the headlights and open sliding side doors in certain vans. You can also lock your vehicle's doors when you are away from it.

Modern fobs are equipped with security features that block their signals from being snatched and copied. Some have pseudo-random sequence generators that transmit a unique unlock code each time the button is pulled. So it is impossible for a stolen signal to be used to unlock your vehicle.

If your key fob stops working or begins making noises, it might be time to replace its battery. Most fobs can easily be replaced with low-cost batteries at hardware stores, big-box retailers and online or in person at dealerships. You may need to provide proof of ownership in order to purchase an alternative fob. It is also possible that you will have to re-programme the keyfob after installing the new battery.

how to fix Volkswagen key fob to Replace a Battery

The key fob can be one of your most useful tools, but it's also among the most frustrating devices when it stops working. It's not uncommon for the key fob to not respond to the button or losing its range, and these issues can be caused by the dying battery. The VW key fob battery can be easily replaced.

You'll also need a flat head screwdriver as well as a brand new CR2032 (available at most electronic stores). Cover the screwdriver in tape to avoid damaging your VW key fob. Then, gently break off the two halves. Carefully remove the old battery and then put in the new one with the positive side facing downward. Combine the two halves and your VW keyfob is as perfect as new.

It's important to keep in mind that replacing your VW key battery should only be done by a certified car dealership or automotive locksmith. It's also a good idea to bring along the replacement key, so that the technician can program it to your volkswagen keys. You might be asked to provide evidence of ownership, such as your current registration or driver's license. These documents could save you time and money in the end.

How to get a New Key Made

In many cases you will be required to visit your dealer to have an entirely new key. They are the only ones who have the equipment to pair the key with the vehicle. The cost of having this done can range from $50 to $500 depending on the model of your car.

If you decide to go this route, make sure to write down your vehicle identification number (VIN) to ensure that the dealer will be able to match your key with the correct one in their system. The VIN is located on the driver's-side door jamb or on the front door sticker, on the insurance card or on the vehicle title, or it could be on the dashboard of your vehicle.

For those who wish to do it yourself, there are a few options to replace the battery on a key fob. The first step is to eliminate the mechanical key by pressing the small button on the back of the key fob. This will open the key fob so that you can replace the battery. By using a flathead screwdriver you can pry the two edges of the fob to expose the interior. Then, carefully remove old one and replace with the new. Be sure to insert the battery so that the positive side is facing up.

How to order a Key

In contrast to classic Volkswagen vehicles like the Beetle and Microbus which relied on a key blade, the latest VW models are equipped with sophisticated key fobs equipped with transmitters and encrypted chips that allow them to communicate with the vehicle. The fobs are programmed to ensure that only your key is within the range of the vehicle to enable features such as keyless start and push-button entry. They're equipped with sensors that ensure your car's security and safety when you drive away from the dealer, particularly when you're pulling into a busy street or parking.

Replacing the battery on the VW key fob is easy, regardless of the model you own. You need a few things to get started: A flat-headed screwdriver as well as an CR2032 battery that is new. Make use of a screwdriver coated in tape to keep from damaging the exterior of the battery. Once you have located the seam connecting the base and the lid, gently pry them apart. The fob will then break horizontally into two pieces leaving room for the new battery.

You can order an online key that comes with the transponder as well as be cut according to the unique codes of your vehicle. You'll need a photo ID, the title or registration of your vehicle to prove ownership when picking the new key. You can then take your key to the nearest VW dealer or a third-party locksmith, to have it cut and programmed.